Big Time Gaming Slots | Free Slots by Big Time Gaming

Big Time Gaming was founded in 2011 in Sydney, Australia, by Nik Robinson, a veteran of the gaming industry and former CEO of NewTech Media. The studio began as a boutique developer specializing in innovative slot design, and in just a few years, BTG became a global name by revolutionizing the way online slots operate.

Their groundbreaking Megaways engine, first introduced in Dragon Born and popularized through Bonanza, changed slot gameplay forever. The system dynamically changes the number of symbols on each reel during a spin, creating up to 117,649 ways to win, a mechanic now licensed to major providers like NetEnt, Pragmatic Play, and Blueprint.

In 2021, Big Time Gaming was acquired by Evolution Group, joining other prominent brands such as NetEnt and Red Tiger.

Big Time Gaming’s impact on the iGaming industry is enormous. The studio’s creation of Megaways earned it multiple accolades, including:

• Shortlisted for Slot Supplier (5+ years category) at the 2025 EGR B2B awards

BTG is known for fairness, transparency, and innovation, making it one of the most influential developers in modern slot history. Their titles consistently top online casino charts for both popularity and long-term engagement.

Below are three of Big Time Gaming’s best-known and most loved slots, showcasing the studio’s creativity and innovation.

• Theme: Music
• Format: 6 reels, 4,096 ways to win
• RTP & Volatility: ~96.2% RTP; high volatility

A fan-favorite inspired by the Electric Six song, Danger High Voltage delivers wild energy and two free spin modes: High Voltage Free Spins and Gates of Hell Free Spins. Both modes offer sticky wilds, multipliers, and adrenaline-fueled gameplay. 

It’s one of BTG’s most creative and high-tempo releases: loud, chaotic, and endlessly entertaining.

• Theme: Money/Millions
• Format: 6 reels, up to 117,649 ways to win
• RTP & Volatility: ~96.5% RTP; medium to high volatility

Monopoly Megaways is a perfect blend of nostalgia and innovation.

This official crossover brings the classic Monopoly board to life with Megaways mechanics. Players collect properties, trigger win multipliers, and advance around the board for enhanced free spins. 

• Theme: TV
• Format: 6 reels, up to 1,000,000 ways to win
• RTP & Volatility: ~96.5% RTP; high volatility

Based on the famous TV game show, Wheel of Fortune Megaways features BTG’s signature cascading wins plus the potential for 1,000,000 ways to win, one of the largest ever seen in a slot. With Free Spins, expanding wilds, and the spinning bonus wheel, it’s both nostalgic and exhilarating.

Big Time Gaming operates under the strict oversight of the Evolution Group. It holds licenses from major regulators, including the UK Gambling Commission, the Malta Gaming Authority, and the Alderney Gambling Control Commission.

All BTG games are independently RNG-tested and certified to guarantee fairness and true randomness. The company partners exclusively with licensed online casinos that promote responsible gambling practices.

Players can expect access to tools such as deposit limits, session reminders, and self-exclusion options.